Xov xwm kev lag luam

  • Peb qhov taw qhia tseem ceeb ntawm cov ntxaij vab tshaus LED zoo yog dab tsi?

    Tom qab ob peb xyoos ntawm txoj kev loj hlob, LED cov ntxaij vab tshaus tsis tsuas yog muaj cov cuab yeej paub tab, tab sis kuj muaj ntau yam kev siv hauv kev ua lag luam.Txawm hais tias nws yog sab hauv tsev lossis sab nraum zoov, daim ntawv thov ntawm LED cov ntxaij vab tshaus tuaj yeem pom txhua qhov chaw, thiab nws tau dhau los ua tus nyiam ntawm kev lag luam zaub....
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  • Daim ntawv thov kev sib nqus sib nqus thiab tiv thaiv kev cuam tshuam ntawm Liquid Crystal Module.

    1. tiv thaiv kev cuam tshuam thiab electromagnetic compatibility 1. Lub ntsiab lus ntawm kev cuam tshuam cuam tshuam yog hais txog kev cuam tshuam los ntawm cov suab nrov sab nraud thiab tsis muaj hluav taws xob tsis zoo hauv kev txais cov kua siv lead ua kua module.Nws tseem tuaj yeem txhais tau tias yog qhov cuam tshuam cuam tshuam los ntawm qhov tsis xav tau ener ...
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  • Taw qhia rau cov yam ntxwv tseem ceeb thiab cov qauv kev sim ntawm lub teeb-emitting diode LED

    Taw qhia rau cov yam ntxwv tseem ceeb thiab cov qauv kev sim ntawm lub teeb-emitting diode LED

    Lub teeb-emitting diode, lossis LED luv luv, yog ib qho khoom siv hluav taws xob uas hloov hluav taws xob rau hauv lub teeb lub zog.Thaum muaj qee yam tam sim no dhau los ntawm lub raj, lub zog tuaj yeem tso tawm hauv daim ntawv ntawm lub teeb.Lub luminous siv yog kwv yees proportional rau pem hauv ntej curre ...
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  • Dab tsi yog pixels ntawm LCD npo

    Dab tsi yog pixels ntawm LCD npo

    Ib pixel yog ib chav tsev uas feem ntau pom tsis tau ntawm qhov muag liab qab.Peb tuaj yeem pom cov pixels ntawm LCD npo li cas?Ntawd yog, yog tias koj nthuav cov duab ntawm LCD npo ob peb zaug, koj yuav pom ntau qhov me me squares.Cov squares me me no yog hu ua pixels.Pixel yog ib chav tsev Lub pixels ntawm th...
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  • Yuav ua li cas LCDs ua haujlwm

    Tam sim no, feem ntau ntawm cov kua siv lead ua kua siv thev naus laus zis yog ua raws li peb lub thev naus laus zis ntawm TN, STN, thiab TFT.Yog li ntawd, peb yuav tham txog lawv txoj kev khiav haujlwm los ntawm peb lub thev naus laus zis no.TN hom kua siv lead ua zaub tshuab tuaj yeem hais tias yog qhov yooj yim tshaj plaws ntawm cov kua siv lead ua kua...
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